Image coming soon
Product images are provided for reference and may not represent the exact model, configuration, or included components.

No Bots, Just Experts

Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.

Description

Altronix MAXIMAL77DV Concise Descriptor

Overview

The Altronix MAXIMAL77DV is a 24VDC power distribution module designed to provide centralized power for surveillance systems. It features 16 individually protected outputs, each equipped with Positive Temperature Coefficient (PTC) resettable fuses. This unit efficiently manages power for multiple devices, reducing wiring complexity and ensuring individual circuit protection. It's suited for installations where a single, reliable power source is needed for a cluster of cameras, access control readers, or other low-voltage security devices. The MAXIMAL77DV model specifically handles up to 20A total output current.

Compatibility

This power distribution module is designed to work with any 24VDC powered surveillance or security equipment. It is compatible with a wide range of devices including IP cameras, PTZ cameras, access control panels, intercom systems, and network switches that operate within a 24VDC input range and do not exceed the 20A total current limit. The PTC outputs are suitable for devices drawing up to 2.5A each.

Installation Notes

Installation requires a 220VAC input power source. Each of the 16 outputs is rated for a maximum of 2.5A, with a total system output not exceeding 20A. The PTC protection automatically resets after a fault condition is cleared, simplifying troubleshooting. Ensure proper ventilation as the unit can generate heat under load. Wiring should adhere to local electrical codes and best practices for low-voltage power distribution.

What's in the Box

  • 1x Altronix MAXIMAL77DV Power Distribution Module
  • 1x Mounting Hardware Kit
Q&A
Reviews
Have Questions?

Altronix 24VDC@20A 16 PTC OUT 220V - MAXIMAL77DV

$1,612.15
$988.99

RELATED PRODUCTS

System Design, Deployment & Technical Support

Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.

Fixed scope • Fixed price

System Design Assistance

  • Get help validating product compatibility
  • Coverage requirements
  • Storage planning and deployment architecture before you buy.
Request Design Help

Deployment & Configuration Support

  • Access fixed-scope support for rollout planning
  • User setup guidance
  • Migration and system standardization across single-site or multi-site deployments
View Support Services

Guides, Tools & Calculators

  • PoE requirements
  • Storage retention
  • Camera selection and deployment methodology
Open Technical Resources